/*
 * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */
package com.sun.max.tele.jdwputil;

import java.lang.reflect.*;

import com.sun.max.jdwp.vm.core.*;
import com.sun.max.jdwp.vm.proxy.*;

public class JavaArrayTypeProvider extends JavaClassProvider implements ArrayTypeProvider {

    private ReferenceTypeProvider elementType;
    private Class clazz;
    private VMAccess vm;

    JavaArrayTypeProvider(Class c, VMAccess vm, ClassLoaderProvider classLoader) {
        super(c, vm, classLoader);
        this.elementType = vm.getReferenceType(c.getComponentType());
        this.clazz = c;
        this.vm = vm;
    }

    public ReferenceTypeProvider elementType() {
        return elementType;
    }

    public ArrayProvider newInstance(int length) {
        final Object array = Array.newInstance(clazz.getComponentType(), length);
        final Provider result = vm.createJavaObjectValue(array, clazz).asProvider();
        assert result instanceof ArrayProvider;
        return (ArrayProvider) result;
    }

}
